Lighting System How To Proceed With Troubleshooting

Vehicle Interior. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
Lighting (Int). Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. VEHICLE BROUGHT TO WORKSHOP

  2. INSPECT BATTERY VOLTAGE

  3. PROBLEM SYMPTOMS TABLE

  4. OVERALL ANALYSIS AND TROUBLESHOOTING

  5. ADJUST, REPAIR OR REPLACE

  6. CONFIRMATION TEST

Lighting System -- How To Proceed With Troubleshooting


HINT:
Use the following procedure to troubleshoot the lighting system.


1.VEHICLE BROUGHT TO WORKSHOP

    NEXT


    2.INSPECT BATTERY VOLTAGE
      Standard voltage:
      11 to 14 V
      If the voltage is below 11 V, recharge or replace the battery before proceeding.

    NEXT


    3.PROBLEM SYMPTOMS TABLE

    1. Refer to Problem Symptoms Table (HILUX_TGN26 RM000002CE20C8X.html).

      Result
      Result
      		Proceed to
      Fault is not listed in Problem Symptoms Table
      		A
      Fault is listed in Problem Symptoms Table
      		B



    		B.
    Go to step 5
    A


    4.OVERALL ANALYSIS AND TROUBLESHOOTING

    1. Terminals of ECU (HILUX_TGN26 RM000001Y8B021X.html)


    NEXT


    5.ADJUST, REPAIR OR REPLACE

      NEXT


      6.CONFIRMATION TEST

        NEXT

        END